Company Filing History:
Years Active: 1996-1998
Title: Innovations of Yoshihiro Oie in Polyimide Technology
Introduction
Yoshihiro Oie is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of polyimide technology, particularly in the development of compositions for electrodeposition and coatings. With a total of 2 patents, his work has advanced the understanding and application of polyimides in various industries.
Latest Patents
Oie's latest patents focus on polyimide compositions for electrodeposition. These compositions involve the reaction of aromatic diamines, which contain a carboxylic acid group, with aromatic tetracarboxylic dianhydrides in organic polar solvents. The resulting polyimides exhibit excellent properties, including high levels of appearance, smoothness, and denseness. When electrodeposited on electrically conductive materials, these polyimide coats demonstrate remarkable physical and chemical characteristics, such as heat resistance, electrical insulation, and chemical resistance. Additionally, he has developed a process for preparing polyimide resins that are soluble in organic polar solvents. This process utilizes a binary catalyst with a low boiling point, allowing for the preparation of block copolyimides through a sequential addition process.
Career Highlights
Throughout his career, Yoshihiro Oie has worked with reputable organizations, including Pi Material Research Laboratory. His innovative approaches and research have positioned him as a key figure in the field of materials science, particularly in the development of advanced polyimide materials.
Collaborations
Oie has collaborated with notable colleagues such as Hiroshi Itatani and Shinichi Furusaki. These partnerships have contributed to the advancement of his research and the successful development of his patented technologies.
Conclusion
Yoshihiro Oie's contributions to polyimide technology have significantly impacted the field of materials science. His innovative patents and collaborations highlight his expertise and dedication to advancing the applications of polyimides.